During this precarious period of development the mother should continue to influence the growth of the child's conscience.

During the period from 1 July 1960 through 31 January 1961, additional research affiliations were effected with the U. S. Army Medical Research and Development Command to conduct research in procedures for quantitative electron microscopy, and for the study of biophysical and biological studies of the structure and function of ocular tissue.

During this period, a total of 762 exhibits were presented at 442 medical and scientific meetings.

During the period of this report, 37,470 new cases were entered into the various registries.

During this period, 7,827 teaching sets were distributed on loan.

During the period of this report, 63 panel exhibits depicting the latest developments in medical research were displayed.

During the period, the laboratory rendered centralized macropathological service to qualified requesters.

During the period from 1 July 1960 through 31 January 1961, the Medical Museum was required to move to Temporary Building `` S '' on the Mall from Chase Hall.

During the period of about 4 hours around sunset, skywave transmission conditions are building up until full nighttime conditions prevail ; ;

During the Civil War period Mr. Brown also invented the Brown & Sharpe formed tooth gear cutter, a basic invention which ultimately revolutionized the world's gear manufacturing industry by changing its basic economics.

During this period 7,484,268 members were received, yet the net membership now is only 9,910,741.

During the period of the Iberian Union ( 1580 – 1640 ), Portugal lost influence and power and made new enemies.

During the Romantic period, art came to be seen as " a special faculty of the human mind to be classified with religion and science ".< ref >

During the same period the Georgian states of Colchis and Tabal arose around the Black Sea and central Anatolia respectively.

During this same period, slave-holding border states had more free African-Americans and European immigrants than the lower South, which increased Southern fears that slavery was threatened with rapid extinction in this area.

During this period he published 18 plays and 3 novels, including the murder mystery The Red House Mystery ( 1922 ).

During this period winter sports were slowly introduced: in 1882 the first figure skating championship was held in St. Moritz, and downhill skiing became a trendy sport with English visitors early in the 20th century, as the first ski-lift was installed in 1908 above Grindelwald.

During the post-World War I period ski-lifts were built in Swiss and Austrian towns to accommodate winter visitors, but summer tourism continued to be important ; by the mid-20th century the popularity of downhill skiing increased greatly as it became more accessible and in the 1970s several new villages were built in France devoted almost exclusively to skiing, such a Les Menuires.

During the first 11 months of 2006, net imports grew by 21 percent to $ 1. 95 billion, while exports stood at $ 895 million, up 0. 3 percent from the same period in 2005.

During the first 11 months of 2006, the European Union remained Armenia's largest trading partner, accounting for 34. 4 percent of its $ 2. 85 billion commercial exchange during the 11-month period.

During January – February 2007, Armenia ’ s trade with Russia and other former Soviet republics was $ 205. 6 million ( double the amount from the same period the previous year ), making them the country ’ s number one trading partner.

During this period, spectator attendances dropped and media condemnation increased, but Simpson and Lawry flatly disregarded the public dissatisfaction.

During the Tokugawa period ( 1600 – 1868 ) the Ainu became increasingly involved in trade with Japanese who controlled the southern portion of the island that is now called Hokkaido.

During this period Agamemnon and his brother, Menelaus, took refuge with Tyndareus, King of Sparta.

During the Akkadian period, the Akkadian language became the lingua franca of the Middle East, and was officially used for administration, although the Sumerian language remained as a spoken and literary language.

During these early years the repair of watches and clocks and the building of special clocks for church steeples formed an important part of the young man's occupation.

During the honeymoon, a pastry cook named Otero fired at the young sovereign and his wife as they were driving in Madrid.

During April and May the arctic fox also preys on ringed seal pups when the young animals are confined to a snow den and are relatively helpless.

During the sojourn in the city ` Abdu ’ l-Bahá grew from a boy into a young man.

During his time there, Doppler, along with Franz Unger, played an influential role in the development of young Gregor Mendel, known as the founding father of genetics, who was a student at the University of Vienna from 1851 to 1853.

During 2004, they enrolled more than 23, 000 young people.

During the 1980s and 1990s, in which Gen Xers would have been teenagers or young adults, the United Kingdom was politically marked by conservative Thatcher-era government followed by the more centrist tenures of John Major ( 1990 – 1997 ) and Tony Blair ( 1997 – 2007 ).

During the two funeral services, Himmler — the chief mourner — took charge of Heydrich's two young sons, and he gave the eulogy in Berlin.

During Classical and Hellenistic Greece he is usually depicted young and nude, with athleticism, as befits the god of speech and of the gymnastics, or a robe, a formula is set predominantly through the centuries.

* During 1992, a truck driver was convicted of raping and murdering three young children.

During the Meiji period ( 1868 – 1912 ), leaders inaugurated a new Western-based education system for all young people, sent thousands of students to the United States and Europe, and hired more than 3, 000 Westerners to teach modern science, mathematics, technology, and foreign languages in Japan ( Oyatoi gaikokujin ).

During the campaign, Polk's opponents said that at the age of 29 Polk was too young for a spot in the House, but he won the election and took his seat in Congress.

During this time, he became best friends with Ensign Harry Kim, a young officer on his first mission who defied his crewmates to befriend Paris.

During the Nebula ceremony, SFWA also presents the annual Andre Norton Award since 2005 for best young adult novel.

During this time he shot and killed a young boy carrying explosives, an incident which scarred him for life.

During the High Middle Ages, theology was therefore the ultimate subject at universities, being named " The Queen of the Sciences " and serving as the capstone to the Trivium and Quadrivium that young men were expected to study.

During the Russian Civil War, he hosted gatherings of the young intellectuals who later founded the émigré Eurasianism movement.

During Inferno, X-Factor's teenage wards, along with a young paraplegic mutant named Taki Matsuya, starred in the X-Terminators miniseries and shortly after folded into the X-Men's junior team, the New Mutants.

During her demonstration, a live, young ram jumped out of the pot.

During this time, Anne was courted by Henry Percy, son of the Earl of Northumberland, and entered into a secret betrothal with the young man.

" During this time, Beiderbecke also took piano lessons from a young woman who introduced him to the works of Eastwood Lane.

During July 1793 and while he was in Paris as a delegate of the young Mainz Republic, Prussian and Austrian coalition forces regained control of the city and Forster was declared an outlaw.

During this movement, which lasted for the next decade, young intellectuals living in cities were ordered to go to the countryside.

During this period, the mother provides relatively little maternal care, visiting her young only for a few minutes every other day to suckle them.

During that campaign, however, with the war in Europe intensifying, he was widely considered too young and inexperienced for the presidency and lost the nomination to Wendell Willkie, who strongly disliked him and considered endorsing Roosevelt against Dewey at the time of his death in 1944.